According to the "Implementation Opinions on Comprehensively Deepening the Reform of Teachers' Team Construction in the New Era" issued by Heilongjiang Province, it is proposed that the proportion of post structure of urban and rural teachers in the county should be coordinated, and the total post structure of primary and secondary school teachers should be controlled according to the proportion of 20-30%, 40% and 40-30% respectively.

Heilongjiang Province, referred to as "Hei" for short, is the provincial administrative region of People's Republic of China (PRC) (China), with Harbin as its capital. Heilongjiang Province is located in the northeast of China, facing Russia across the river in the north and east, bordering Inner Mongolia in the west and Jilin Province in the south. It is the northernmost and easternmost provincial administrative region in China.